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Helicone

OpenAI o3 API

Helicone
About

Integrate multimodal vision capabilities using OpenAI o3, designed to process both text and images seamlessly. This model delivers cost-effective pricing at $2.00/1M input and $8.00/1M output tokens, native tool calling support. Access OpenAI o3 via the Helicone API with up to 100K output tokens.

Capabilities

Input Modalities

textimage

Output Modalities

text
Reasoning
No
Structured Output
No
Tool Use
Yes
WeightsClosed
Temperature
Fixed
Attachment
Not Supported
Limits
Context Window
200K

Tokens

Input Limit
200K

Tokens

Max Output
100K

Tokens

Pricing

Standard (per 1M tokens)

Input
$2.00
Output
$8.00

Caching (per 1M tokens)

Read
$0.50
Frequently Asked Questions

OpenAI o3 by Helicone costs $2.00 per 1M input tokens and $8.00 per 1M output tokens. Cached reads cost $0.50 per 1M tokens.

Model Details
ID
o3
Provider
Helicone
Family
o
Release Date
Jun 1, 2024
Knowledge Cutoff
Jun 1, 2024
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
HELICONE_API_KEY
API Base URL
https://ai-gateway.helicone.ai/v1
Documentation